baber/WOPTO huggingface dataset:
Patent JP-2020119435-A (JP)
Title: Motion identification device, computer program, and storage medium
Inventor: NAWA YUKI
IPC: G06F3/01
Filed: 2019-01-28
Abstract: To enhance accuracy in detecting rotating and sweeping motions by a driver in a cabin.SOLUTION: A processor receives a dataset indicative of hand positions of a driver in a cabin (STEP 11). The processor identifies a centroid position of a hand movement trajectory (STEP 12). The processor computes a ratio of a longest distance and a shortest distance from the centroid position to the movement trajectory (STEP 13). When a value of the computed ratio is equal to or greater than a threshold, the processor determines that the driver has rotated his/her hand (STEP 15).SELECTED DRAWING: Figure 4
Patent JP-2020123044-A (JP)
Title: Information processing device
Inventor: MATSUOKA KIMIKO
IPC: G06F16/00
Filed: 2019-01-29
Abstract: To assist in the work of narrowing down on a strain from the image of a Gram-stained specimen.SOLUTION: A classification result input unit 203 inputs the result of classification carried out by a person on the basis of the color and shape, etc., of a bacterium included in a specimen image, to a server device 10. A specimen image storage unit 102 stores the inputted result of classification in association with the specimen image. A classification unit 105 learns the relationship of the result of bacterium classification carried out by a person with the features of the image, and classifies the bacteria included in a specimen image from the features of the specimen image. A specimen image storage unit 102 stores the result of classification carried out with respect to a specimen image by the classification unit 105 in association with the specimen image. The classification unit 105 classifies bacteria with respect to the image of a new specimen. A similar classification image extraction unit 106 extracts a specimen image stored in association with a classification that is similar to the result of classification carried out with respect to the image of the new specimen by the classification unit 105, and outputs it.SELECTED DRAWING: Figure 4
Patent JP-2020120868-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-01-30
Abstract: To provide a game machine capable of favorably enhancing performance effects.SOLUTION: A game machine capable of executing a game, includes image display means capable of displaying images, and performance execution means that can execute a variable display performance executing a variable display by a plurality of performance identification images in the image display means, and a change performance capable of stepwisely changing display modes of the variably-displaying performance identification images until a specific stage. The performance identification images include a first decoration part and a second decoration part. In the change performance, the performance execution means changes to stepwisely enlarge the size of the first decoration part, and changes to stepwisely reduce the size of the second decoration part.SELECTED DRAWING: Figure 8-20
Patent JP-2020122720-A (JP)
Title: Position estimation device and position estimation method
Inventor: KOBAYASHI HIROYUKI
IPC: G01S3/48
Filed: 2019-01-31
Abstract: To provide a position estimation device capable of enhancing the separability of position estimation of wave sources even if two or more wave sources exist.SOLUTION: A position estimation device 10 includes a first processing part 11 for approximating reception signals xgenerated by receiving signal waves by N receiving elements as a composite wave signal of single wave signals x(k)' generated from K virtual single wave sources, a second processing part 12 for generating a composite signal x' of the N reception elements and M-N non-existing reception elements by generating single wave signals of the M-N non-existing reception elements in accordance with a prescribed phase difference in each of K single wave signals x(k)', and compositing the K single wave signals x(k)' in each of the N reception elements and the M-N non-existing reception elements, and a third processing part 13 for estimating an azimuth angle of a wave source position by using the generated composite signals x'.SELECTED DRAWING: Figure 7
Patent JP-2020121686-A (JP)
Title: Hybrid vehicle
Inventor: SHIKAME RYO
IPC: F02D29/02
Filed: 2019-01-31
Abstract: To provide a hybrid vehicle capable of maintaining a charging quality of a battery and securing drivability.SOLUTION: A control part 25 sets a slip ratio threshold (10%) for prohibiting an EV travel function to be lower than a slip ratio threshold (25%) for prohibiting a regeneration function. The control part 25 permits a normal power generation function even when then regeneration function is prohibited. The control part 25 sets the slip ratio threshold (15%) for prohibiting an automatic stop function to be higher than the slip ratio threshold (10%) for prohibiting the EV travel function. The control part 25 sets the slip ratio threshold (20%) for prohibiting an assistance function to be higher than the slip ratio threshold (10%) for prohibiting the EV travel function and sets it to be lower than the slip ratio threshold (25%) for prohibiting the regeneration function. When a slip ratio R is equal to or larger than the slip ratio threshold (10%) for prohibiting the EV travel function, the control part 25 corrects output of a motor 3 based on the slip ratio R.SELECTED DRAWING: Figure 2
Patent JP-2020123710-A (JP)
Title: Surface emission laser module, optical device and surface emission laser substrate
Inventor: ISHIDA MISAKI
IPC: H01S5/183
Filed: 2019-01-31
Abstract: To provide a surface emission laser module, an optical device and a surface emission laser substrate such that the surface emission layer substrate can be made smaller.SOLUTION: A surface emission laser module has a mounting substrate, a surface emission laser substrate comprising a surface emission laser element, and an optical member comprising an optical element that light emitted from the surface emission laser element impinges. The surface emission laser element has a first semiconductor layer of a first conductivity type, a second semiconductor layer of a second conductivity type, a first electrode connected to the first semiconductor layer, and a second electrode connected to the second semiconductor layer, and the first electrode and second electrode are provided on a mounting substrate-side first surface of the surface emission laser substrate. The mounting substrate has a third electrode provided on a third surface opposed to the first surface, and connected to the first electrode, and a fourth electrode provided on the third surface and connected to the second electrode, the optical member is arranged on a second surface side opposite to the first substrate of the surface emission layer substrate, and the surface emission laser element emits light from the second surface.SELECTED DRAWING: Figure 4
Patent JP-2020125958-A (JP)
Title: Abnormality determination device, abnormality determination method, and abnormality determination program of transformer
Inventor: TAKAYAMA SHINICHI
IPC: G01R31/72
Filed: 2019-02-04
Abstract: To provide an abnormality determination device of a transformer, which can perform quantitative abnormality determination on an electric circuit inside a transformer.SOLUTION: An abnormality determination device of a transformer includes: a measurement part for releasing a winding wire on one of a primary side and a secondary side in a transformer so as to obtain a waveform of an excitation current generated when a winding wire on the other of the primary side and the secondary side is connected to a power source on the same condition as a waveform forming a reference waveform; and a determination part for calculating Mahalanobis distance of the obtained waveform relative to the reference waveform, so as to determine that the transformer has abnormality when the calculated Mahalanobis distance exceeds a preset threshold.SELECTED DRAWING: Figure 1
Patent JP-2019083058-A (JP)
Title: Image processor and image processing program
Inventor: SOTOIKE MASATSUGU
IPC: G06Q30/06
Filed: 2019-02-05
Abstract: To provide an image processor that can present, to a target person, a coordinating image coordinating with a fashion type of the person who is going with the target person.SOLUTION: An image processor includes: companion extraction means for extracting an image of the companion of a target person from an image of the target person; fashion type determination means for determining a fashion type of the companion; and presentation means for presenting, to the target person, a coordinating image coordinating with the fashion type based on the fashion type determined by the fashion type determination means.SELECTED DRAWING: Figure 1
Patent JP-2020126798-A (JP)
Title: Method of manufacturing center electrode
Inventor: TAKEUCHI TOMOKI
IPC: H01T13/39
Filed: 2019-02-06
Abstract: To provide a method of manufacturing a center electrode that can suppress formation of a gap between an outer cylindrical portion and a core portion.SOLUTION: A method of manufacturing a center electrode 1 includes a joint body producing step S1 for producing a joint body 100 including an outer cylindrical portion 11 made of first metal M1 and having a bottomed cylindrical shape, and a core portion 12 which is made of second metal M2 having a Vickers hardness of HV85 or less and joined to the inside of the outer cylindrical portion 11, and a forming step S2 of forming the shape of the center electrode 1 while reducing the outer diameter by subjecting the joint body 100 to plastic working. The thus-obtained center electrode 1 is used for a spark plug.SELECTED DRAWING: Figure 1
Patent JP-2020125081-A (JP)
Title: Vehicular headrest
Inventor: TSUKADA MASAKI
IPC: B60N2/80
Filed: 2019-02-06
Abstract: To securely prevent a foam material from leaking from an opening part even when a headrest is in a portal shape and to relatively easily and securely perform an operation to press a protruding part including the opening part into a bag body.SOLUTION: A vehicular headrest comprises a skin which covers a surface, a foam material charged in the inside covered with the skin, and a stay extending outward from the skin having the foam material charged inside. This headrest is in a portal shape such that a center part of a reverse surface is hollowed, and has a groove part formed by making the skin abut on the center part in a hollowed portal shape, and a member which is softer than the skin is stitched to respective ends of the skin made to abut inside the groove part.SELECTED DRAWING: Figure 7
Patent JP-2019088879-A (JP)
Title: Transmission of high density nitric oxide
Inventor: DAVID FINE
IPC: A61M16/12
Filed: 2019-02-08
Abstract: To provide a device and a method capable of alternately transmitting high density nitric oxide and oxygen enriched air.SOLUTION: An NO transmission device 100 comprises: a transmission tube 102 configured to transmit NO containing gas; and a second transmission tube 104 including Ocontaining gas by which breathing can be continued. The NO transmission device further comprises a switch 106, the switch is configured to cause the transmission tube configured to transmit the NO containing gas to a patient to acquire some breathing, then block a gas flow from the transmission tube including NO containing gas, and cause the transmission tube configured to transmit the Ocontaining gas to the patient to acquire some breathing.SELECTED DRAWING: Figure 1
Patent JP-2020129502-A (JP)
Title: Battery cell, cell stack and redox flow battery
Inventor: KANNO TAKESHI
IPC: H01M8/0258
Filed: 2019-02-08
Abstract: To provide a battery cell capable of reducing reaction resistance of an electrode.SOLUTION: Provided is a battery cell that comprises: an electrode supplied with an electrolyte; and a bipolar plate arranged so as to be opposed to the electrode. The bipolar plate has a plurality of groove parts where the electrolyte flows on its electrode side surface. The battery cell comprises a conductive film interposed between the electrode and the bipolar plate and that has at least one through-hole communicated with each groove part. An opening area of the through-hole is smaller than that of the groove part.SELECTED DRAWING: Figure 5
Patent JP-2020136402-A (JP)
Title: Method for manufacturing semiconductor integrated circuit
Inventor: TOYODA YOSHIAKI
IPC: H01L27/06
Filed: 2019-02-15
Abstract: To provide a method for manufacturing a semiconductor integrated circuit that can improve electric characteristics to manufacture a higher integration density structure with high area utilization efficiency in short time.SOLUTION: A method for manufacturing a semiconductor integrated circuit includes the steps of: performing multi-stage injection of p-type impurity ions into a part of an upper part of an ntype semiconductor layer 12 at different injection positions to form a first ion injection region; performing multi-stage injection of p-type impurity ions into other parts of the upper part to form a second injection region; while activating impurity ions in the first ion injection region to form second conductivity type well regions 22, 23, activating impurity ions in the second ion injection region to form a p-type body region 13; forming a control element 201 having first and second terminal regions 25a, 25b of an ntype over the well region 22; and forming an output-stage element 101 which has output terminal regions 15a, 15b of an ntype over the body region 13 and is controlled by the control element 201.SELECTED DRAWING: Figure 1
Patent JP-2019073557-A (JP)
Title: Lipid formulations for delivery of messenger rna
Inventor: MICHAEL HEARTLEIN
IPC: A61K47/14
Filed: 2019-02-20
Abstract: To provide methods of delivering an mRNA in vivo, including administering to a subject in need of the delivery a composition comprising an mRNA encoding a protein, encapsulated within a liposome, where the administration of the composition results in expression of the protein encoded by the mRNA in vivo and the liposome is a cationic lipid of formula I-c or a pharmaceutically acceptable salt thereof.SOLUTION: In some embodiments, the liposome preferably further comprises one or more non-cationic lipids, one or more cholesterol-based lipids and/or one or more PEG-modified lipids.SELECTED DRAWING: None
Patent JP-2020133778-A (JP)
Title: Manual transmission
Inventor: SATO AKIRA
IPC: F16H63/32
Filed: 2019-02-21
Abstract: To provide a manual transmission which can prevent the generation of noise and vibration which may be generated when a shift lever is operated to, for example, a first speed position from a neutral position immediately after a clutch is released from a fastened state at a neutral range during a stop of a vehicle, in the vehicle mounted with the manual transmission.SOLUTION: A notch 40a is formed at an external peripheral face of an output shaft 40 over an entire periphery along a peripheral direction. On the other hand, a pressing member 61 having an arc-shaped tip part 61c is attached to a shift rod 50. When the shift lever is in a neutral position, the pressing member 61 is fit into the notch 40a formed at the external peripheral face of the output shaft 40, abuts on a face of the notch 40 at an input shaft 20 side, presses the output shaft 40 to the input shaft 20 side, and makes a tip face of the output shaft 40 abut on a rear end face of the input shaft 20.SELECTED DRAWING: Figure 1
Patent JP-2020134359-A (JP)
Title: Measurement auxiliary tool
Inventor: OTANI YUJI
IPC: G01B5/14
Filed: 2019-02-21
Abstract: To provide a measurement auxiliary tool that can be simply mounted from the head portion side and the shaft side of a bolt.SOLUTION: Measurement auxiliary tools 1A and 1B are for measuring a distance between the center axes of two coupling portions 130A and 130B each constituted by a bolt 131 and a nut 132 disposed on a coupled object (a steel frame 110 and a reinforcement plate 120). The measurement auxiliary tools 1A and 1B each include an inside gap 2c extending from an opening disposed in one end surface in an axial direction toward the other end in the axial direction. The measurement auxiliary tools 1A and 1B each include a socket portion 2 in which the nut 132 screwed with a head portion 131a of the bolt 131 or with a shaft 131b of the bolt 131 is insertable into the inside gap 2c; and an index portion that is disposed in the other end surface of the socket portion 2 in the axial direction and that indicates the center axis of the coupling portions when the head portion 131a of the bolt 131 or the nut 132 is inserted into the inside gap 2c.SELECTED DRAWING: Figure 2
Patent JP-2020140745-A (JP)
Title: Fixed structure of hard disk, and image forming device including the same
Inventor: WAKAYAMA KEI
IPC: G03G15/00
Filed: 2019-02-26
Abstract: To prevent connection between a hard disk and connectors of a connection conversion substrate from easily detaching while avoiding transmission of vibration from an electronic device to the hard disk via the connection conversion substrate, in a fixed structure for fixing the hard disk having a connector complying with a predetermined standard and the connection conversion substrate having a first connector connected to the connector of the hard disk and a second connector complying with standard different from the standard with which the first connector complies to the electronic device.SOLUTION: The fixed structure comprises one holding member 40 fixed to an electronic device. A hard disk 20 is fixed to the holding member 40 via a first anti-vibration member 51, and a connection conversion substrate 30 is fixed to the holding member 40 via a second anti-vibration member 53.SELECTED DRAWING: Figure 6
Patent JP-2019153298-A (JP)
Title: Processed product manufacturing method, tool path calculation method, processed product, and impeller
Inventor: OKADA TADASHI
IPC: B23C5/12
Filed: 2019-02-27
Abstract: To provide a processed production manufacturing method with which the processing time of an adjacent processing surface is shortened, a tool path calculation method, a processed product, and an impeller.SOLUTION: A processed product manufacturing method processes a processed surface (105) having at least one corner (D1), which links together adjacent two processing section surfaces (105a and 105b), by use of a tool whose side projection shape of a cutting edge (11) is formed from multiple arcs with different radii of curvature. At the corner (D1), where, with the tool in contact with the two processing section surfaces (105a and 105b), the radius of curvature of either of two contact points (Na, Nb) in contact with the processing section surfaces (105a, 105b), whichever has a smaller sectional radius (ra), is first radius of curvature (Rs), a processing pitch (P) in a tool pick feed direction (F) at the corner (D1) is provided as a processing pitch when the first radius of curvature (Rs) turns to a cutting processing point.SELECTED DRAWING: Figure 13
Patent JP-2020137770-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine having a setting change function and capable of suppressing reduction of game amusement.SOLUTION: A game machine is provided in which a lottery is performed based on a game ball entrance into a predetermined start port and a variable display of symbols is performed based on a result of the lottery to perform a predetermined win game if a win result is led out as a result of the variable display of the symbols. The game machine comprises: setting change means capable of changing setting information on a probability at which the win result is to be led out if a specific start operation is performed; suggestion presentation performance means for performing a suggestion presentation based on the setting information; abnormality determination means for determining a specific abnormality regarding the game machine; and suggestion presentation performance restriction means for restricting a performance of the suggestion presentation after the specific abnormality is determined by the abnormality determination means.SELECTED DRAWING: Figure 1
Patent JP-2019081384-A (JP)
Title: Device for discharging liquid
Inventor: KATO TOMOKI
IPC: B41J2/01
Filed: 2019-02-28
Abstract: To solve a problem that mist generated by liquid discharge enters into medium housing means and smudges a medium and the medium housing means to deteriorate the image quality.SOLUTION: A device for discharging a liquid includes: a head 1 which discharges a liquid to a paper 8; a paper cassette 40 for housing the paper 8; and a suction fan 50 which suctions air in a device body 100. A suction port 45, which suctions air in a state where the paper 8 is housed in the paper cassette 40, is provided at a bottom part of the paper cassette 40. When the air in the device body 100 is suctioned by the suction fan 50, the air is suctioned from the suction port 45 of the paper cassette 40 to generate airflow flowing from a paper feed opening part 49 of the paper cassette 40 to the suction fan 50.SELECTED DRAWING: Figure 3
Patent JP-2019151324-A (JP)
Title: Supporting structure of object in vessel
Inventor: OGUMA KEN
IPC: B63J99/00
Filed: 2019-02-28
Abstract: To greatly shift an object from a reinforcing member without adjusting the reinforcing member.SOLUTION: A reinforcing member 17 and a first member 14 are abutted through a wall unit 8, one main surface 14a of the first member 14 is protruded in one direction going away from one main surface 17a of the reinforcing member 17 against a thickness T1 of the reinforcing member 17, the other main surface 14b of the first member 14 is positioned within the thickness T1 of the reinforcing member 17, and the first member 14 is shifted against the reinforcing member 17 in one direction. First and second members 14, 15 are abutted through an interfering member 16, one main surface 15a of a second member 15 is protruded against a thickness T2 of the first member 14 in the same direction, the other surface 15b of the second member 15 is positioned within the thickness T2 of the first member 14, and the second member 15 is further shifted against the first member 14 in one direction. That is, a shift amount A3 of the reinforcing member 17 and the second member 15 is a total of a shift amount A1 of the reinforcing member 17 and the first member 14 and a shift amount A2 of the first and second members 14, 15 facing in the same direction as the shift.SELECTED DRAWING: Figure 4
Patent JP-2020142681-A (JP)
Title: Core grid for crawler and pad for crawler with core gris installed thereon
Inventor: KATAOKA KOICHI
IPC: B62D55/275
Filed: 2019-03-07
Abstract: To provide a core grid for crawler from which detachment of a pad body can be prevented, and a pad for crawler.SOLUTION: Each head of a bolt 11 projecting from a shoe plate 2 is covered with a bulging part 19 of a core grid 7 and a pad body 8 is bonded on a road surface side thereof, that is, on an outer side of the bulging part 19, and therefore, a boundary face of the pad body 8 and the core grid 7 is not exposed in a recess comprising an internal space 19a of the bulging part 19 for accommodating the head of the bolt 11. Accordingly, even if mud enters in the internal space 19 of the bulging part 19 from a joint surface side with the shoe plate 2, there is no possibility that the core grid 7 and the pad body 8 are detached from each other.SELECTED DRAWING: Figure 3